Đầu báo nhiệt tại chỗ NQ-9F - H-A-T

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Detector has passed strict quality control and repetitive testing; hence its quality is durable and highly reliable.
Simple test method: Press test button to hear the alarm sound and confirm the unit is in normal condition.
Easy installation: Install directly to proper location without any wiring.
It is equipped with 9VDC battery, and optional 100~240VAC power plug is available.
Optional relay output : COM. NO. NC.
Optional series connection wiring can co-activate up to 20 detectors.

Mô tả sản phẩm

Model	NQ-9F
Power	9V battery
Thermal Setting	70^oC
Indicator	Standby: flash every 40 seconds Alarm: flash and beep continuously Battery abnormal: beeps and flash intermittently
Sound	90dB / M and above
Ambient Temperature	– 10^oC ~ +55^oC
Material	Fire-proof plastic
Dimensions	102mm(Dia.) x 55mm(H)
Weight	About 150g
Color	White
Optional Function	Type 1 : 9V battery Type 2 : includes signal transfer COM. N.O. N.C. Type 3 : Type 2 + Type 4 Type 4 : build-in 110VAC or 220VAC plug